Beach · United States
Best time to visit Nantasket Beach
The best time to visit Nantasket Beach is May–October, with daytime temperatures around 28°C.
Nantasket Beach at a glance: warmest in July with daytime temperatures around 29°C and coolest in January (3°C). The wettest month is December (130 mm) and the driest May (92 mm), with about 1,250 mm of rain a year. The sea is warmest in August (20°C). Sunniest in September.
Eddigo
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Nantasket Beach
0 mWarm
76
28°/17°20°100 mm40 %14 h
A typical mid-August in Nantasket Beach
Sunny 10Cloudy 10Rain 10
Daytime temperature (night ☾)
17°24°33°−8°35°
Sea temperature
20°−8°35°
Daylight (solar time)
05:0618:54
0006121824
13 h 47 m
Precipitation
0130 mm
100 mm
Air feel
FreshComfortableHumidMuggy
RH 69 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 34 | 3° | −6° | 6° | 101 mm | 12 | 35 % | 9 h | Cold and snowy |
| February | 37 | 5° | −5° | 4° | 93 mm | 11 | 36 % | 11 h | Cold and snowy |
| March | 33 | 8° | −1° | 5° | 116 mm | 12 | 36 % | 12 h | Chilly and showery |
| April | 46 | 15° | 4° | 6° | 109 mm | 12 | 37 % | 13 h | Mild and showery |
| May | 70 | 21° | 9° | 11° | 92 mm | 12 | 34 % | 15 h | Pleasantly warm and showery |
| June | 69 | 25° | 15° | 15° | 99 mm | 12 | 35 % | 15 h | Warm and showery |
| July | 71 | 29° | 18° | 19° | 92 mm | 10 | 36 % | 15 h | Warm |
| August | 76 | 28° | 17° | 20° | 101 mm | 10 | 40 % | 14 h | Warm |
| September | 80 | 24° | 14° | 18° | 101 mm | 9 | 41 % | 12 h | Warm |
| October | 67 | 18° | 8° | 15° | 119 mm | 10 | 39 % | 11 h | Mild |
| November | 38 | 12° | 2° | 11° | 96 mm | 10 | 36 % | 10 h | Chilly |
| December | 28 | 6° | −3° | 8° | 130 mm | 13 | 32 % | 9 h | Chilly and showery |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 1 m. Coordinates: 42.29, -70.87.